Lock Nuts

Lock Nuts

DIC is an Exporter of Lock Nuts in India. These Nuts work similarly to other threaded fasteners when attached to the shaft of a bolt or screwed rod.

Lock Nuts have a self-contained arrangement that provides the locking mechanism. Lock Nuts are also used to secure gears, belt pulleys, and other machine components.

Lock Nuts

Our nuts are specially designed to hold onto the strong thread even under heavy vibrations. Lock Nuts are also known as “Prevailing Torque Nuts” or “Stiff Nuts” are resistant to vibration and torque.


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    Technical Specification:

  • Dimensional Standards: DIN 982 , DIN 985, ISO 7040, ISO 10511
  • SIZE RANGE:

    • - Metric: M6 to M72
    - Inches: 1/4” to 1-1/2”